in a project logic fouractivities m,n,o and p are to be complete before strtibg activity q. if the finish time of m,,n,o and p are 12 hr and 17 hr. respectivly the earliest event occurance time for the activity
Answers
!57. In a project logic, four activities M, N, 0 and P are to be completed before starting activity Q. If the finish times of M, N, 0 and P are 12-00 hr, 14-00 hr, 15-00 hr. and 17-00 hr. respectively, the earliest event occurrence time for the activity
A. 1200 hr.
B. 1400 hr.
C. 1500 hr.
D. 1700 hr.
Answer => D
Discuss in Forum
58. If the total float and duration of an activity are 5 and 10 days respectively, the particular activity can be
A. started 5 days later
B. completed 5 days later
C. performed at slower rate in 15 days
D. all the above.
Answer => D
Discuss in Forum
59. Pick up the correct statement from the following :
A. The float may be positive, zero or negative
B. If the float is positive and the activity is delayed by a period equal to its total float, the completion of project is not delayed
C. If the float of an activity is negative, delay in its performance is bound to delay the completion of project
D. All the above.
Answer => D
Discuss in Forum
60. Critical path lies along the activities having total float
A. positive
B. negative
C. zero
D. same.
Answer => C
Discuss in Forum
61. Critical Path Net Work helps an engineer
A. to concentrate his attention on critical activities
B. to divert the resources from non-critical advanced activities to critical activities
C. to be cautious for avoiding any delay in the critical activities to avoid delay of the whole project
D. all the above.
Answer => D
Discuss in Forum
62. The time which results in the
Answer:
The earliest event occurance time for the activity is 1700 hours.
Explanation:
Event Time in CPM:
1. Earliest event occurrence time (7): Time at which an event may occur as early as possible.
2. Latest allowable occurance time (T): Time at which event may occur as late as possible without delaying the overall project completion time.
These are comparable to PERT in that they are calculated in the same way.
#SPJ3